Tool storage device



FIG. 1 is a perspective view of a tool storage device showing my new design;

FIG. 2 is a front side elevational view thereof;

FIG. 3 is a rear side elevational view thereof;

FIG. 4 is a left elevational view thereof;

FIG. 5 is a right elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a sectional view taken along the line 8—8 of FIG. 6;

FIG. 9 is a perspective view showing the tool storage device in use thereof; and,

FIG. 10 is another perspective view showing the tool storage device in use thereof.

The broken lines in the drawing are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a tool storage device, as shown and described. 